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Self-motivated,thermally oxidized hematite nanoflake photoanodes:Effects of pre-polishing and ZrO2 p
High-temperature thermal oxidation of an Fe foil produces a high-quality,crystalline hematite nanoflake suitable as a ph......
Measuring the Interfacial Thickness of Immiscible Polymer Blends by Nano-probing of Atomic Force Mic
Immiscible polymer blends are an important family of polymer materials.The interfacial thickness between different phase......
Plant structure of textiles material was invented by Fan et al in 2007[9].Since that, an amount of woven and knitted fab......
With the advancement of nanomaterials for surface-enhanced Raman scattering(SERS) detection, a deeper understanding of t......
Duetotheirsize-dependentpropertiesandflexibleprocessingchemistry(Alivisatos,1996),monodispersednanocrystalshaveattracted......
Preparation of CdTe nanocrystal-polymer composite microspheres in aqueous solution by dispersing met
Highly fluorescent CdTe nanocrystals were synthesized in aqueous solution, and then processible CdTe nanocrystal-polym......
Three new cationic polymerizable surfactants are synthesized by the reaction of alkylmaleic hemiester with glycidyltrime......
Polyether-tailored phosphite modified rhodium complex formed in situ was highly active in the hydroformylation of oleyl ......
Silane coupling regent (3-mercaptopropyl trimethoxysilane (MPTS)) was prepared on the single-crystal silicon substrate t......
Because dielectric spectroscopy covers a great many problems in physical and chemical systems occurring in an extremely ......
The aim of this study is to synthesize the catalysts of Fe-and Mn-substituted hexaaluminate by reverse microemulsion med......
The increasing application of near balanced drilling technology to low-pressure and depleted fractured reservoirs requir......
Microfossils, carbonate lysocline and compensation depth in surface sediments of the northeastern So
本文通过对荣华二采区10...
Plasmonic nanoantennas offer new applications in mid-infrared (mid-IR) absorption spectroscopy with ultrasensitive detec......
Five test sections with different additives and strategies were established to rehabilitate a State-maintained highway m......
,Improved light extraction of GaN-based light-emitting diodes with surface-textured indium tin oxide
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,Design of surface emitting distributed feedback quantum cascade laser with single-lobe far-field pa
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利用2005年6月27日～7月4日金塔绿洲地表及0.40m土壤温度观测资料作为边界条件,结合一维土壤热传导方程计算了该时段0.05,0.10和0.20......
Bioactive Materials: A Comprehensive Review on Interactions with Biological Microenvironment Based o
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This paper focuses on the stability of capillary forced flow.In space,open capillary channels are widely used as the liq......
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
Concentration and source identification of polycyclic aromatic hydrocarbons and phthalic acid esters
The pollution from polycyclic aromatic hydrocarbons (PAHs) and phthalic acid esters (PAEs) in the surface water of the r......
研究了GaAs/Si疏水性直接键合技术中GaAs表面化学活化关键工艺,对比分析了不同体积分数的HF和HCl溶液作为表面活性处理剂时对GaAs......
使用微波回旋共振离子源,研究了低能Ar+离子束正入射时不同离子束能量和束流密度对单晶硅(100)表面的刻蚀效果及光学性能。结果表......
Impact of agricultural development on variation in surface runoff in arid regions: a case of the Aks
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研究了在空气阴极微生物燃料电池中修饰方法如硝酸处理和硝酸-氨水酸碱等对XC-72R作为阴极氧还原催化剂催化活性的影响，并且使用傅......
In this contribution,we present an all-optical quantitative framework for bioluminescence tomography with non-contact me......
针对低渗透油藏在开发过程中储层极易受到水锁损害的特点,对低渗透砂岩岩心进行了水锁损害研究。在分析了产生油井水锁损害机理的......
基于甲烷/氧气预混火焰燃烧系统及毛细管取样技术,采用傅里叶变换红外光谱仪(FT-IR)、X射线光电子能谱仪(XPS)和热重分析技术(TGA)......
Impact of agricultural development on variation in surface runoff in arid regions: a case of the Aks
Located in the south of Xinjiang Uygur autonomous region,the Tarim River is the longest inland river in China.Agricultur......
目的 探讨亚低温对内毒素脂多糖(LPS)诱导急性肺损伤(ALI)大鼠肺泡表面活性蛋白A(SP-A)含量的影响.方法 按随机数字表法将40只雄性......
Microfossils, carbonate lysocline and compensation depth in surface sediments of the northeastern So
Based on the quantitative analyses of abundance of planktonic foraminifera, benthic foraminifera, calcareous nannofossil......
Chemical analysis,methane isothermal adsorption studies,and mercury porosimetry were performed on ten samples taken from......
Recent Advances in Computational Simulation of Macro-, Meso-, and Micro-Scale Biomimetics Related Fl
Over the last decade, computational methods have been intensively applied to a variety of scientific researches and engi......
目的:研究头孢拉定中三种有关物质的拉曼光谱及表面增强拉曼光谱,对三种目标物在不同酸碱条件下的表面增强拉曼光谱进行分析.方法:......
加入表面活性剂吐温20,用Aspergillus niger对预处理过的印度Sukinda铬铁矿表土在摇瓶中生物浸取镍.考察添加表面活性剂吐温20对黑......
对无碳化物贝氏体高碳钢开展滚动接触疲劳试验,利用扫描电镜(SEM)、透射电镜(TEM)、X射线衍射仪(XRD)、三维轮廓仪、显微硬度计和......
为了研究车削参数对难加工材料(300M钢、A100钢及TC18钛合金)表面粗糙度的影响规律以及优化车削参数,首先采用硬质合金刀具对难加......
采用主成份分析法，运用SPSS软件分析2011—2015年安徽省淮河流域主要支流水质污染特征。结果表明：主要支流的主要污染指标为BOD、COD......
系统地研究了皂荚素单组份及其复配体系在常温下的来得及面张力及泡沫性能，以及温度、盐度、水硬度、pH值等因素对其表面活性的影响......
主要从纳米润滑添加剂的制备与表面修饰、纳米润滑添加剂的种类、润滑油中纳米添加剂的摩擦学性能及摩擦机理研究,介绍了纳米润滑......
研究了NH4PAA在纳米TiO2悬浮液中的作用.对NH4PAA在TiO2表面的吸附进行了探讨.结果表明,NH4PAA的吸附量随pH值的增大而减小.随NH4P......
现场对上海第三硬土层间粉土夹层即第（10）夹层承压含水层实施抽水试验,对水位、地表沉降及深层沉降进行观测,采用三维渗流及比奥固结......
分别在NiCrSiB和CuNiSiB自熔合金粉末中添加WC颗粒, 利用氧乙炔焰粉末喷焊工艺制备覆层. 用超声波振动气蚀仪研究覆层的耐气蚀性能......
用新开发的热抽取法，测定了超细粉中不同状态氧的含量。应用ＸＰＳ，ＡＥＳ和ＦＴ—ＩＲ表面分析技术鉴定粉末颗粒中氧的物种和分布。探讨了Ｓｉ３Ｎ４，ＡｌＮ，ＴｉＣＮ和ＳｉＣ超细粉中各状......
基于马卡提里假设,推导了特异材料为外包层的矩形波导的模式特征方程。对外包层为ENG材料的矩形波导的Ex mn模研究表明,这种波导不......
玻璃钢滚筒产品在电子铝箔行业正逐步替代塑料滚筒。玻璃钢材质采用磨削加工,使（玻璃钢）滚筒的弧线槽的表面粗糙度可以达到0.8以上。......
以低分子量聚丙烯酰胺（PAM）为模板，通过液相化学还原法首次制备了类毛线团表面银微球，并采用扫描电子显微镜（SEM）、X射线衍射（XRD）及氮气吸......
